Marnie Simpson and Lewis Bloor have sparked rumours they could have split after they stopped following each other on Twitter.

The couple - who seemed loved-up just five days ago on social media - may have distanced themselves on social media, while the Geordie Shore beauty is away in the house filming the 14th series of the reality TV show.

According to The Sun, Marnie has been getting close to ex Aaron Chalmers as they film for the MTV show, although it's said there is nothing to it.

"Marnie was getting very flirty with Aaron," a source told the newspaper. "There wasn't anything more to it but it seemed she wanted to get a reaction out of him... at one point she even stated grinding against him."

Although the pair look to have unsubscribed from each other's Twitter accounts, less than a week ago they were gushing over their romance.